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{"title":"300-900Mhz Long Range Video Long Range Wireless Data Transmission Transmitter","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/28\/f0\/38713ba1efb217a0abd2919286cf-200x200-1\/300_900mhz_long_range_video_long_range_wireless_data_transmission_transmitter_receiver_digital.jpg","attrs":{"Brand Name":"Ding Shen","Model Number":"DS-HDT5000","Place of Origin":"Guang Dong China","Minimum Order Quantity":"1set"}}
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150MHz~900MHz Wireless Data Radio Transceiver Half duplex for GPS Positioning
Features:
High-speed, stable, compatible and reliable
Wide operating voltage: DC9V~36V
Integrated with bust-boost converter ,when input DC 9v~36v voltage,it can work properly without affect the function and performance of radio. Its power supply system support DC9-15V, DC24V and other occasions.
Transfer rate support the range of 1200~9600bps
User can modify the transfer rate by computer install the software to achieve optimal communication effect.
Variety of communication interfaces coexist:
Radio provide RS-485, RS-232 serial port, users do not need to switch. (user can only use only one interface at a time)
Data delay is less than 10ms, you can replace the RS-485 cable systems in a variety of occasions, the upper layer software without changes.
Support MODBUS,PPI and other communication protocols to support wireless download PLC program
RF power and working frequency can be setup by PC
Specifications:
Frequency
429-437MHz (150~900MHz option)
Working mode
Half duplex
Antenna impedance
50Ω
Antenna interface
SMA
Working temperature
-40 ~ 80℃
Working voltage
DC 9V-36V
Working current
Transmit < 2.5A (12V) ,<1.5A (24V)
Receive < 100mA
RF output
5-10Watt (adjustable)
Modulation
FSK,GFSK
Receive sensitivity
-120dBm (1200BPS), -116dBm (9600BPS)
Data port
RS-232,RS-485
Transmit distance
10-15km (1200bps when connected to a bigger magnetic antenna,LOS)
8-10km (9600bps when connected to a bigger magnetic antenna,LOS)
Communication method
Point to point,point to multi-point
Dimension
118*76*32mm
Define of each pin:
Number
Define
1
2
RS-232 TX
3
RS-232 RX
4
5
GND
6
7
RS-485 B
8
RS-485 A
9
Main application:
Oil and gas protection, pipeline monitoring
Gas distribution, heating network monitoring
Water wells, water and wastewater monitoring system
GPS positioning systems, mobile data transmission
Earthquakes, meteorology, environmental protection and urban lighting control
Railway, transport, security, data transfer control system
Metallurgy, chemical and industrial automation and process control
Wind, solar energy monitoring and control system
Lights, landscape lights remote control
FAQ:
Q1: What can I buy from you?
COFDM digital AV transmitter, IP mesh radio, analog video transmitter, radio data transceiver, and transmitter receiver OEM main board.
Q2: Why should Ichooseyou?
Our core R&D team comes from the first-class university in China, major in communication engineering. We believe that wireless communication will keep on developing in professional markets in the future.
Q3: Do you have a minimum order quantity?
No MOQ limit, 1pc is acceptable.
Q4: Can I order 1 sample for test?
Yes, we welcome sample order, mixed samples are acceptable.
Q5: What is the product warranty?
We offer two-year-warranty and lifelong maintenance.
Q6: What is the average lead time?
5-7 working days for regular model, and 20-30 working days for customized model.
Q7: What kinds of payment methods do you accept?
We accept bank transfer, Western Union, PayPal, or cash payment.
Q8: Can you supply the relevant documentation?
Yes, we can provide most documentation including Certificates of Analysis / Conformance; Country of Origin, and other export documents where required.
Our Service:
One-stop ODM/OEM solution;
24-hour technical support;
Lifelong maintenance (Replacement parts will be charged after a year);
Provide professional system design and construction;
You will get good price and high quality here since we are an experienced manufacturer in wireless microwave transmission area for over 20 years, we are the source.
Dingshen is a leading of High-tech global enterprise in developing and manufacturing. Company established in 1998 and located in Shenzhen China. Specializing in the provision of advance wireless microwave communication system to the broadcast, UAV, public surverillance and defense industries. By con... Dingshen is a leading of High-tech global enterprise in developing and manufacturing. Company established in 1998 and located in Shenzhen China. Specializing in the provision of advance wireless microwave communication system to the broadcast, UAV, public surverillance and defense industries. By con...